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Cheap flights from London, ON to Istanbul Airport from C$ 736

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — IST
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from London to Istanbul
Explore the most affordable flight options available from London to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Fri 4/96:20 p.m.
YXU
-
IST
2 stops20h 05m
Multiple Airlines
Thu 17/94:30 a.m.
IST
-
YXU
2 stops24h 10m
Multiple Airlines
Deal found 20/7C$ 1,704
Tue 4/86:20 p.m.
YXU
-
IST
2 stops21h 40m
Multiple Airlines
Mon 10/88:00 a.m.
IST
-
YXU
2 stops20h 40m
Multiple Airlines
Deal found 23/7C$ 1,794
Sat 12/129:15 a.m.
YXU
-
IST
2 stops28h 40m
Emirates
Fri 25/1211:40 p.m.
IST
-
YXU
2 stops47h 02m
Emirates
Deal found 20/7C$ 11,377

Find flight deals from London to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2026.

Round-trip from

C$ 1,704

One-way from

C$ 736
4/9-17/9
  • 4/9-17/9
  • 4 total stops
  • 44h 15m total
  • London to Istanbul
Search Deals
5/9
  • 5/9
  • 3 total stops
  • 50h 25m total
  • London to Istanbul
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from London to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonIstanbul

YXU - IST

YXUIST

London

Fri 4/9

6:20 p.m.-9:25 p.m.

2 stops20h 05m

Istanbul

Thu 17/9

4:30 a.m.-9:40 p.m.

2 stops24h 10m

C$ 1,704

LondonIstanbul

YXU - IST

YXUIST

London

Tue 4/8

6:20 p.m.-2:05 a.m.

2 stops24h 45m

Istanbul

Mon 10/8

9:50 p.m.-9:40 p.m.

3 stops30h 50m

C$ 2,400

LondonIstanbul

YXU - IST

YXUIST

London

Sat 12/12

9:15 a.m.-9:55 p.m.

2 stops28h 40m

Istanbul

Fri 25/12

11:40 p.m.-2:42 p.m.

2 stops47h 02m

C$ 11,377
Cheapest one-way

LondonIstanbul

YXU - IST

YXUIST

London

Sat 5/9

6:10 a.m.-3:35 p.m.

3 stops50h 25m

C$ 736

LondonIstanbul

YXU - IST

YXUIST

London

Sun 30/8

2:40 p.m.-9:55 p.m.

3 stops48h 15m

C$ 829

LondonIstanbul

YXU - IST

YXUIST

London

Thu 3/9

6:10 a.m.-7:25 p.m.

3 stops54h 15m

C$ 837

LondonIstanbul

YXU - IST

YXUIST

London

Tue 11/8

3:30 p.m.-11:50 p.m.

2 stops25h 20m

C$ 1,321

LondonIstanbul

YXU - IST

YXUIST

London

Wed 5/8

5:40 a.m.-2:50 p.m.

1 stop26h 10m

C$ 1,550

LondonIstanbul

YXU - IST

YXUIST

London

Fri 7/8

5:40 a.m.-4:55 p.m.

2 stops28h 15m

C$ 1,645
Quickest one-way

LondonIstanbul

YXU - IST

YXUIST

London

Mon 21/9

10:05 a.m.-5:55 p.m.

2 stops24h 50m

C$ 6,804

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Sorted by cheapest first

Best time to book a flight from London to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from London to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Istanbul?

    London (YXU), located 8.6 km from the city centre, is the airport you fly out of when you book flights from London to Istanbul. 0 airlines have flights from London to Istanbul on a regular basis. Booking flights from London to Istanbul should not be difficult; the airport handles an average of 0 outbound flights to Istanbul per day.

  • Can I find deals for flights from London to Istanbul that include hotel bookings?

    Yes. In addition to deals on London to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Istanbul.

  • Can I find deals for business class flights from London to Istanbul?

    Yes. Cheapflights offers flight deals from London to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Istanbul flexibly with Cheapflights today.

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